哪位高手能帮小弟我解释下 这段代码的意思!程序那边应该返回什么格式的数据才对呢

谁能帮我解释下 这段代码的意思!程序那边应该返回什么格式的数据才对呢!

var uploadHttp = "http://oa.yhsh.cn/logincheck.jsp";
        //function checkLoginAction(){
                //定义随机数
                var randomNum = Math.floor(Math.random()*1000000+1);

                uexXmlHttpMgr.onData=function(inOpCode,inStauts,inResult){
                        if(inStauts==1){
                                //验证返回值
                                switch(inResult)
                                {
                                 case "0":
                                 $("#txtMsg").text("用户名或密码错误,请重新输入");
                                 //重新绑定点击事件
                                 $("#btnLogin").bind("click", function(){
                                 checkLogin();
                                 });
                                 break;
                                 case "1":
                                 $("#txtMsg").text("验证成功,执行跳转");
                                  //zy_anim_slide('page_0','page_1','slide_left');//官方提供划屏效果,模拟器里容易崩溃
                                 $("#page_0").fadeOut(1000, function(){
                                $("#page_1").fadeIn(1000);
                         });  break;
                                }
                                uexXmlHttpMgr.close(randomNum);
                        }                
                }
                var txtID=$("#UserName").val();
                var txtPWD=$("PASSWORD").val();

console.log(txtID);

                uexXmlHttpMgr.open(randomNum,"post",uploadHttp,0);
                uexXmlHttpMgr.setPostData(randomNum,"0","UserName",txtID);
                uexXmlHttpMgr.setPostData(randomNum,"0","PASSWORD",txtPWD);
                uexXmlHttpMgr.send(randomNum);
        //}



------解决思路----------------------
判断登陆的状态是1
然后在判断inResult登陆返回的状态。成功0,成功后跳转到相应的页面上,
如果失败则是1,出提示,然后清除登陆信息
------解决思路----------------------
引用:
Quote: 引用:

成功返回1,否则返回0

目测是这样。。最好看你的框架的onData回调的详细说明对应什么


可以帮我解释下每段JS 代码的作用吗 !在下面标注一下


没见过你这种框架的代码,你要找对应的api来看,特别是onData的参数都代表什么